include/toolhelp.h

   1 #ifndef __TOOLHELP_H
   2 #define __TOOLHELP_H
   3
   4 #include "windows.h"
   5
   6 #define MAX_DATA        11
   7 #define MAX_MODULE_NAME 9
   8 #define MAX_PATH        255
   9 #define MAX_CLASSNAME   255
  10
  11 /* Global heap */
  12
  13 typedef struct
  14 {
  15     DWORD dwSize;
  16     WORD  wcItems;
  17     WORD  wcItemsFree;
  18     WORD  wcItemsLRU;
  19 } GLOBALINFO;
  20
  21 typedef struct
  22 {
  23     DWORD   dwSize;
  24     DWORD   dwAddress;
  25     DWORD   dwBlockSize;
  26     HGLOBAL hBlock;
  27     WORD    wcLock;
  28     WORD    wcPageLock;
  29     WORD    wFlags;
  30     BOOL    wHeapPresent;
  31     HGLOBAL hOwner;
  32     WORD    wType;
  33     WORD    wData;
  34     DWORD   dwNext;
  35     DWORD   dwNextAlt;
  36 } GLOBALENTRY;
  37
  38   /* GlobalFirst()/GlobalNext() flags */
  39 #define GLOBAL_ALL      0
  40 #define GLOBAL_LRU      1
  41 #define GLOBAL_FREE     2
  42
  43   /* wType values */
  44 #define GT_UNKNOWN      0
  45 #define GT_DGROUP       1
  46 #define GT_DATA         2
  47 #define GT_CODE         3
  48 #define GT_TASK         4
  49 #define GT_RESOURCE     5
  50 #define GT_MODULE       6
  51 #define GT_FREE         7
  52 #define GT_INTERNAL     8
  53 #define GT_SENTINEL     9
  54 #define GT_BURGERMASTER 10
  55
  56 /* wData values */
  57 #define GD_USERDEFINED      0
  58 #define GD_CURSORCOMPONENT  1
  59 #define GD_BITMAP           2
  60 #define GD_ICONCOMPONENT    3
  61 #define GD_MENU             4
  62 #define GD_DIALOG           5
  63 #define GD_STRING           6
  64 #define GD_FONTDIR          7
  65 #define GD_FONT             8
  66 #define GD_ACCELERATORS     9
  67 #define GD_RCDATA           10
  68 #define GD_ERRTABLE         11
  69 #define GD_CURSOR           12
  70 #define GD_ICON             14
  71 #define GD_NAMETABLE        15
  72 #define GD_MAX_RESOURCE     15
  73
  74 /* wFlags values */
  75 #define GF_PDB_OWNER        0x0100      /* Low byte is KERNEL flags */
  76
  77 BOOL GlobalInfo( GLOBALINFO *pInfo );
  78 BOOL GlobalFirst( GLOBALENTRY *pGlobal, WORD wFlags );
  79 BOOL GlobalNext( GLOBALENTRY *pGlobal, WORD wFlags) ;
  80 BOOL GlobalEntryHandle( GLOBALENTRY *pGlobal, HGLOBAL hItem );
  81 BOOL GlobalEntryModule( GLOBALENTRY *pGlobal, HMODULE hModule, WORD wSeg );
  82 WORD GlobalHandleToSel( HGLOBAL handle );
  83
  84 /* Local heap */
  85
  86 typedef struct
  87 {
  88     DWORD   dwSize;
  89     WORD    wcItems;
  90 } LOCALINFO;
  91
  92 typedef struct
  93 {
  94     DWORD   dwSize;
  95     HLOCAL  hHandle;
  96     WORD    wAddress;
  97     WORD    wSize;
  98     WORD    wFlags;
  99     WORD    wcLock;
 100     WORD    wType;
 101     WORD    hHeap;
 102     WORD    wHeapType;
 103     WORD    wNext;
 104 } LOCALENTRY;
 105
 106 /* wHeapType values */
 107 #define NORMAL_HEAP     0
 108 #define USER_HEAP       1
 109 #define GDI_HEAP        2
 110
 111 /* wFlags values */
 112 #define LF_FIXED        1
 113 #define LF_FREE         2
 114 #define LF_MOVEABLE     4
 115
 116 /* wType values */
 117 #define LT_NORMAL                   0
 118 #define LT_FREE                     0xff
 119 #define LT_GDI_PEN                  1   /* LT_GDI_* is for GDI's heap */
 120 #define LT_GDI_BRUSH                2
 121 #define LT_GDI_FONT                 3
 122 #define LT_GDI_PALETTE              4
 123 #define LT_GDI_BITMAP               5
 124 #define LT_GDI_RGN                  6
 125 #define LT_GDI_DC                   7
 126 #define LT_GDI_DISABLED_DC          8
 127 #define LT_GDI_METADC               9
 128 #define LT_GDI_METAFILE             10
 129 #define LT_GDI_MAX                  LT_GDI_METAFILE
 130 #define LT_USER_CLASS               1   /* LT_USER_* is for USER's heap */
 131 #define LT_USER_WND                 2
 132 #define LT_USER_STRING              3
 133 #define LT_USER_MENU                4
 134 #define LT_USER_CLIP                5
 135 #define LT_USER_CBOX                6
 136 #define LT_USER_PALETTE             7
 137 #define LT_USER_ED                  8
 138 #define LT_USER_BWL                 9
 139 #define LT_USER_OWNERDRAW           10
 140 #define LT_USER_SPB                 11
 141 #define LT_USER_CHECKPOINT          12
 142 #define LT_USER_DCE                 13
 143 #define LT_USER_MWP                 14
 144 #define LT_USER_PROP                15
 145 #define LT_USER_LBIV                16
 146 #define LT_USER_MISC                17
 147 #define LT_USER_ATOMS               18
 148 #define LT_USER_LOCKINPUTSTATE      19
 149 #define LT_USER_HOOKLIST            20
 150 #define LT_USER_USERSEEUSERDOALLOC  21
 151 #define LT_USER_HOTKEYLIST          22
 152 #define LT_USER_POPUPMENU           23
 153 #define LT_USER_HANDLETABLE         32
 154 #define LT_USER_MAX                 LT_USER_HANDLETABLE
 155
 156 BOOL LocalInfo( LOCALINFO *pLocalInfo, HGLOBAL handle );
 157 BOOL LocalFirst( LOCALENTRY *pLocalEntry, HGLOBAL handle );
 158 BOOL LocalNext( LOCALENTRY *pLocalEntry );
 159
 160
 161 /* modules */
 162
 163 typedef struct {
 164     DWORD dwSize;
 165     char szModule[MAX_MODULE_NAME + 1];
 166     HMODULE hModule;
 167     WORD wcUsage;
 168     char szExePath[MAX_PATH + 1];
 169     HANDLE wNext;
 170 } MODULEENTRY;
 171 typedef MODULEENTRY *LPMODULEENTRY;
 172
 173 BOOL    ModuleFirst(MODULEENTRY *lpModule);
 174 BOOL    ModuleNext(MODULEENTRY *lpModule);
 175 BOOL    ModuleFindName(MODULEENTRY *lpModule, LPCSTR lpstrName);
 176 BOOL    ModuleFindHandle(MODULEENTRY *lpModule, HMODULE hModule);
 177
 178 /* tasks */
 179
 180 typedef struct tagTASKENTRY {
 181         DWORD dwSize;
 182         HTASK hTask;
 183         HTASK hTaskParent;
 184         HINSTANCE hInst;
 185         HMODULE hModule;
 186         WORD wSS;
 187         WORD wSP;
 188         WORD wStackTop;
 189         WORD wStackMinimum;
 190         WORD wStackBottom;
 191         WORD wcEvents;
 192         HGLOBAL hQueue;
 193         char szModule[MAX_MODULE_NAME + 1];
 194         WORD wPSPOffset;
 195         HANDLE hNext;
 196 } TASKENTRY;
 197 typedef TASKENTRY *LPTASKENTRY;
 198
 199 BOOL    TaskFirst(LPTASKENTRY lpTask);
 200 BOOL    TaskNext(LPTASKENTRY lpTask);
 201 BOOL    TaskFindHandle(LPTASKENTRY lpTask, HTASK hTask);
 202 DWORD   TaskSetCSIP(HTASK hTask, WORD wCS, WORD wIP);
 203 DWORD   TaskGetCSIP(HTASK hTask);
 204 BOOL    TaskSwitch(HTASK hTask, DWORD dwNewCSIP);
 205
 206 /* mem info */
 207
 208 typedef struct tagMEMMANINFO {
 209         DWORD dwSize;
 210         DWORD dwLargestFreeBlock;
 211         DWORD dwMaxPagesAvailable;
 212         DWORD dwMaxPagesLockable;
 213         DWORD dwTotalLinearSpace;
 214         DWORD dwTotalUnlockedPages;
 215         DWORD dwFreePages;
 216         DWORD dwTotalPages;
 217         DWORD dwFreeLinearSpace;
 218         DWORD dwSwapFilePages;
 219         WORD wPageSize;
 220 } MEMMANINFO;
 221 typedef MEMMANINFO *LPMEMMANINFO;
 222
 223 typedef struct
 224 {
 225     DWORD   dwSize;
 226     WORD    wUserFreePercent;
 227     WORD    wGDIFreePercent;
 228     HGLOBAL hUserSegment;
 229     HGLOBAL hGDISegment;
 230 } SYSHEAPINFO;
 231
 232 BOOL MemManInfo(LPMEMMANINFO lpEnhMode);
 233 BOOL SystemHeapInfo( SYSHEAPINFO *pHeapInfo );
 234
 235
 236 /* Window classes */
 237
 238 typedef struct
 239 {
 240     DWORD     dwSize;
 241     HMODULE   hInst;              /* This is really an hModule */
 242     char      szClassName[MAX_CLASSNAME + 1];
 243     HANDLE    wNext;
 244 } CLASSENTRY;
 245
 246 BOOL ClassFirst( CLASSENTRY *pClassEntry );
 247 BOOL ClassNext( CLASSENTRY *pClassEntry );
 248
 249
 250 /* Memory read/write */
 251
 252 DWORD MemoryRead( WORD sel, DWORD offset, void *buffer, DWORD count );
 253 DWORD MemoryWrite( WORD sel, DWORD offset, void *buffer, DWORD count );
 254
 255
 256 #endif /* __TOOLHELP_H */